Signer is a premium tool for work with electronic signatures, time stamps and data boxes on Windows, Mac OS, Android and iOS. It enables you to authorise documents (in PDF, PDF/A, OFFICE 365) and XML data (FormApps) by an electronic signature on all platforms.
Native application for tablets, phones and other devices with Google Android operating system with 4.0+ is available on Google play. Version 3.6.6. / List of changes and fixes
Native application for iPad, iPhone and iPod Touch with Apple iOS operating system is available on Apple App Store. Version 3.7.8. / List of changes and fixes
Application for devices running macOS 10.15 (Catalina) macOS 10.14 (Mojave), and macOS 10.13 (High Sierra). Version 3.6.7. / List of changes and fixes
Native application for devices with Windows 8 and Windows RT operating system for tablets and ultrabooks with touchscreens. Version 3.7.6. / List of changes and fixes